TYPE
14
Multilayer Chip Inductors
LL2012FH
Meeting Your Needs
W
The LL2012-FH Series is a miniature multilayer ceramic chip
inductor in a standard 0805 footprint. TOKO's proprietary
laminated ceramic material provides high SRF, excellent Q,
and superior reliability. These inductors are an ideal solution
for signal shaping or RF filtering for high frequency RF and
wireless communication devices.
L
T
A
Polarity Marking
Unit: mm
Type
L (mm)
W (mm)
1.25 0.2 0.60 0.2
0.85 0.3
T (mm)
A (mm)
0.5 0.3
LL2012FH 2.0 0.2
Features
• Inductance range: 1.5-680nH (E-12 Series)
• Miniature size: 0805 footprint (2mm x 1.2mm)
• Laminated ceramic allows high SRF over 6 GHz
• Q: 40 ~ 90 typical (at 800MHz)
• Temperature coefficient: +250ppm/°C
• Temperature range: –40°C to +100°C
• S-parameter data available upon request
• Packaged on tape and reel in 3,000 & 4,000 piece quantity
• Reflow solderable
1.00 0.3
1.20 0.3
Part Numbering
LL 2012 - FH 1N5 S
Tolerance
(S= 0.3nH, J= 5%, K= 10%)
Inductance
Material
Dimensions (LxW)
Type Name
STANDARD PARTS SELECTION GUIDE
TYPE LL2012-FH
Inductance
(nH) at
100MHz
Q (typ.) at---MHz
100 1800
TOKO
Part Number
Inductance
Tolerance *
SRF (MHz) RDC ( Ω ) IDC (mA)
Height
T (mm)
Qty/reel
typ.
max.
max.
800
50
51
61
62
64
59
55
51
58
58
58
61
48
58
59
54
54
50
47
45
–
–
–
–
–
–
–
–
–
–
–
–
–
LL2012-FH1N5S
LL2012-FH1N8S
LL2012-FH2N2S
LL2012-FH2N7S
LL2012-FH3N3_*
LL2012-FH3N9_*
LL2012-FH4N7_*
LL2012-FH5N6_*
LL2012-FH6N8_*
LL2012-FH8N2_*
LL2012-FH10N_*
LL2012-FH12N_*
LL2012-FH15N_*
LL2012-FH18N_*
LL2012-FH22N_*
LL2012-FH27N_*
LL2012-FH33N_*
LL2012-FH39N_*
LL2012-FH47N_*
LL2012-FH56N_*
LL2012-FH68N_*
LL2012-FH82N_*
LL2012-FHR10_*
LL2012-FHR12_*
LL2012-FHR15_*
LL2012-FHR18_*
LL2012-FHR22_*
LL2012-FHR27_*
LL2012-FHR33_*
LL2012-FHR39_*
LL2012-FHR47_*
LL2012-FHR56_*
LL2012-FHR68_*
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
S
S
S
S
15
15
19
21
21
17
17
17
20
20
20
21
17
21
22
21
22
23
24
25
26
28
27
**22
**21
**22
**22
***14
***14
***15
***14
***15
***14
60
61
125
75
79
90
55
52
53
55
55
70
38
–
–
–
–
–
–
–
–
–
7000
6800
5700
5350
4300
4000
3600
3500
3000
2800
2600
2250
2250
2000
1800
1600
1400
1300
1150
1050
950
800
700
650
550
500
450
350
350
300
260
230
180
0.10
0.10
0.10
0.10
0.10
0.10
0.12
0.15
0.15
0.18
0.20
0.22
0.24
0.26
0.28
0.30
0.40
0.50
0.55
0.60
0.65
0.70
0.80
0.85
0.90
1.0
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
250
250
250
200
200
150
150
50
0.60 0.2
0.60 0.2
0.60 0.2
0.60 0.2
0.60 0.2
0.60 0.2
0.60 0.2
0.60 0.2
0.60 0.2
0.60 0.2
0.85 0.3
0.85 0.3
0.85 0.3
0.85 0.3
0.85 0.3
0.85 0.3
0.85 0.3
0.85 0.3
1.00 0.3
1.00 0.3
1.00 0.3
1.00 0.3
1.00 0.3
1.2 0.3
1.2 0.3
1.2 0.3
1.2 0.3
1.2 0.3
1.2 0.3
1.2 0.3
1.2 0.3
1.2 0.3
1.2 0.3
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
3000
S, K
S, K
S, K
S, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
J, K
56
68
82
100
120
150
180
220
270
330
390
470
560
680
–
–
–
–
–
–
–
–
3.0
3.5
4.0
4.5
5.0
5.5
6.0
–
–
–
50
50
* Add tolerance to part number: S= 0.3nH, J = 5%, K = 10%
**50MHz ***25MHz
Testing Conditions: (1) L,Q: Agilent 4291A at 100MHz (Test fixture Agilent 16192A) (2) SRF: Agilent 8719D (3) RDC: Agilent 4338B
1.800.PIK.TOKO
www.tokoam.com
1.847.297.0070
R-LOG0703A